Results 101 to 110 of about 5,958,127 (312)
Approximation of an Optimal BV -Control Problem in the Coefficient for the p(x)-Laplace Equation
Journal of Optimization, Differential Equations and Their ApplicationsWe study a Dirichlet optimal control problem for a quasilinear monotone elliptic equation with the so-called weighted p(x)-Laplace operator. The coefficient of the p(x)-Laplacian, the weight u, we take as a control in BV (Ω) ∩ L∞(Ω).
Ismail Aydin, Peter Kogut
doaj +1 more source
, 2016 Complex and uncertain issues in supply chain result in integrated decision making processes in supply chains. So decentralized (distributed) decision making (DDM) approach is considered as a crucial stage in supply chain planning.
K. Khalili-Damghani, P. Ghasemi
semanticscholar +1 more source
Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation
Advanced Engineering Materials, EarlyView.A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang +5 more
wiley +1 more source
Production, 2001 Este artigo apresenta uma experiência real de implantação de um modelo de Pesquisa Operacional para realizar a alocação de referees para avaliar trabalhos submetidos a um congresso de grande porte.
Flavio Cesar F. Fernandes, Evelyn Rios
doaj +1 more source
Correctness of the optimal control problems for distributed parameter systems (survey) [PDF]
arXiv, 2005 Here an original idea is suggested to prove the existence of optimal control for some types of non- linear problems. The obtained results can be considered as individual existence theorems (in some sense).
arxiv
Advanced Engineering Materials, EarlyView.This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach +6 more
wiley +1 more source
Perprof-py: A Python Package for Performance Profile of Mathematical Optimization Software
, 2016 A very important area of research in the field of Mathematical Optimization is the benchmarking of optimization packages to compare solvers. During benchmarking, one usually collects a large amount of information like CPU time, number of functions ...
A. Siqueira, Raniere Silva, L. Santos
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This study uses real‐time laser diffraction image analysis to quantify fiber diameter changes and whipping behavior from the nozzle to the collector under varying electric field conditions. By capturing diffraction (scattering) intensity changes and bending angles, melt jet and whipping behavior are accurately assessed, supporting melt electrospinning ...
Jihwan Lim +3 more
wiley +1 more source
Mathematical Optimalization of Data Channels
Hadmérnök, 2019 The cognitive radio channel allocation is envisioned to solve the challenge of electromagnetic spectrum scarcity focusing on radio frequency’s data networking in the ever-changing radio environment. Dynamic electromagnetic spectrum management is crucial to avoid decreasing the bit rate and allocate the appropriate channel power in cognitive radio ...
openaire +4 more sources